Stadium: Court 4 Round: 46 Ground: Hardcourt outdoor
| Launceston, Australia | 2018/02/03 03:20 | Mccormack, Ruben v de Waard, Steven | 0-6,1-6 |
| Challenger - Burnie - Qualifications | 2018/01/27 01:25 | de Waard, Steven v Bourchier, Edward | 2-6,7-6,6-7 |
| Challenger Canberra Qual | 2018/01/07 23:00 | Bourchier, Harry v de Waard, Steven | 3-6,6-4,7-6 |
| Challenger Canberra Qual | 2018/01/06 23:00 | de Waard, Steven v Frawley, James | 6-4,6-3 |
| Challenger Canberra Qual | 2018/01/06 00:40 | Sookton-Eng, Chanchai v de Waard, Steven | 7-6,4-6,5-7 |
| Challenger Playford Qual | 2017/12/30 01:40 | de Waard, Steven v Hugo Grenier | 5-7,4-6 |
| Challenger Canberra 2 Qual | 2017/10/28 05:50 | Christopher O'Connell v de Waard, Steven | 6-1,6-4 |
| Challenger Canberra 2 Qual | 2017/10/28 00:10 | de Waard, Steven v Thomas Fancutt | 6-4,7-5 |
| Launceston, Australia | 2018/02/03 03:25 | van Peperzeel, Gavin v Renta Tokuda | 3-6,2-6 |
| Challenger - Burnie - Qualifications | 2018/01/27 00:30 | van Peperzeel, Gavin v Renta Tokuda | 7-6,6-4 |
| ITF Thailand F12 | 2017/12/15 03:00 | Yan Bai v Renta Tokuda | 2-6,1-6 |
| ITF Thailand F12 | 2017/12/14 03:30 | Renta Tokuda v Nam, Ji Sung | 6-3,6-2 |
| ITF Thailand F12 | 2017/12/13 05:05 | Renta Tokuda v Meis, Pascal | 6-2,6-2 |
| ITF Thailand F12 | 2017/12/12 08:10 | Renta Tokuda v Congsup Congcar | 6-1,6-0 |
| ITF Thailand F11 | 2017/12/09 03:30 | Nielsen, Frederik v Renta Tokuda | 2-6,4-6 |
| ITF Thailand F11 | 2017/12/08 03:00 | Corentin Denolly v Renta Tokuda | 5-7,4-6 |